GR3000775T3 - Coal-fired steam generator being under pressure - Google Patents

Coal-fired steam generator being under pressure

Info

Publication number
GR3000775T3
GR3000775T3 GR90400392T GR900400392T GR3000775T3 GR 3000775 T3 GR3000775 T3 GR 3000775T3 GR 90400392 T GR90400392 T GR 90400392T GR 900400392 T GR900400392 T GR 900400392T GR 3000775 T3 GR3000775 T3 GR 3000775T3
Authority
GR
Greece
Prior art keywords
steam generator
coal
gas
steam
fired steam
Prior art date
Application number
GR90400392T
Other languages
Greek (el)
Inventor
Hermann Bruckner
Lothar Stadie
Gerhard Scholl
Original Assignee
Siemens Ag
Saarbergwerke Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag, Saarbergwerke Ag filed Critical Siemens Ag
Publication of GR3000775T3 publication Critical patent/GR3000775T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/061—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with combustion in a fluidised bed
    • F01K23/062—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with combustion in a fluidised bed the combustion bed being pressurised
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/205—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products in a fluidised-bed combustor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0015—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

Abstract

1. A forced induction, coal-fired steam generator for a gas and steam turbine power plant with a gas turbine connected to its exhaust line, a waste heat steam generator connected downstream on the gas-side of the gas turbine and a steam turbine connected to the steam side of the waste heat steam generator, characterised in that the coal-fired steam generator (1) includes at least one sub-stoichiometrically driven fluidized bed furnace system (5, 6), an integrated dust separator (4) connected downstream of the fluidized bed furnace system and a steam generator melting chamber (31) having burners (29, 30), connected, on the gas side, downstream of the dust separator (4).
GR90400392T 1986-12-22 1990-09-11 Coal-fired steam generator being under pressure GR3000775T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863644030 DE3644030A1 (en) 1986-12-22 1986-12-22 CHARGED, COAL-FIRED STEAM GENERATOR

Publications (1)

Publication Number Publication Date
GR3000775T3 true GR3000775T3 (en) 1991-10-10

Family

ID=6316954

Family Applications (1)

Application Number Title Priority Date Filing Date
GR90400392T GR3000775T3 (en) 1986-12-22 1990-09-11 Coal-fired steam generator being under pressure

Country Status (9)

Country Link
US (1) US4974411A (en)
EP (1) EP0276431B1 (en)
JP (1) JPH0629566B2 (en)
AT (1) ATE54483T1 (en)
AU (1) AU593965B2 (en)
DE (2) DE3644030A1 (en)
DK (1) DK162112C (en)
ES (1) ES2015938B3 (en)
GR (1) GR3000775T3 (en)

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DE4141227C2 (en) * 1991-12-13 2002-06-27 Babcock Energie Umwelt Fluidized bed reactor
US5634329A (en) * 1992-04-30 1997-06-03 Abb Carbon Ab Method of maintaining a nominal working temperature of flue gases in a PFBC power plant
SE470222B (en) * 1992-05-05 1993-12-06 Abb Carbon Ab Procedure for maintaining nominal working temperature of the flue gases in a PFBC power plant
DE4224958A1 (en) * 1992-07-24 1994-01-27 Ver Energiewerke Ag Method and arrangement for operating a combined cycle power plant
DE4236512C2 (en) * 1992-10-26 2001-05-10 Ver Energiewerke Ag Method for operating a combined cycle power plant, wherein flue gas from a boiler is cleaned with a fluidized bed combustion operated stoichiometrically in gasifier-like operation, afterburned with the supply of clean air and fed to a gas turbine
SE500150C2 (en) * 1992-08-28 1994-04-25 Abb Carbon Ab Methods and apparatus for supplying additional air to a combustion chamber at a gas turbine plant
US5680752A (en) * 1992-08-28 1997-10-28 Abb Carbon Ab Gas turbine plant with additional compressor
US5535687A (en) * 1994-08-25 1996-07-16 Raytheon Engineers & Constructors Circulating fluidized bed repowering to reduce Sox and Nox emissions from industrial and utility boilers
US5617715A (en) * 1994-11-15 1997-04-08 Massachusetts Institute Of Technology Inverse combined steam-gas turbine cycle for the reduction of emissions of nitrogen oxides from combustion processes using fuels having a high nitrogen content
US6397788B2 (en) * 1996-06-03 2002-06-04 Ferdinand K. Besik Compact ultra high efficiency gas fired steam generator
CN1162643C (en) * 2000-07-28 2004-08-18 中国国际工程咨询公司 Combined circular coal-burning power generating system and method adopting partial gasification and air preheating
US8587138B2 (en) * 2009-06-04 2013-11-19 Kevin Statler Systems for the recovery of gas and/or heat from the melting of metals and/or the smelting of ores and conversion thereof to electricity
TWI439604B (en) * 2009-10-30 2014-06-01 Tsung Hsien Kuo Method and apparatus for burning and working of solid fuel powder into open combustion gas turbine burner.
GB201305843D0 (en) * 2013-03-31 2013-05-15 Drax Power Ltd Biomass combustion
RU2593866C2 (en) * 2014-12-29 2016-08-10 Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Военный учебно-научный центр Военно-Морского Флота "Военно-морская академия имени Адмирала Флота Советского Союза Н.Г. Кузнецова" Plant for production of energy on solid fuel
GB201701385D0 (en) * 2017-01-27 2017-03-15 Heat Recovery Solutions Ltd Boiler unit
CN107388270A (en) * 2017-08-09 2017-11-24 胜利油田华滨实业有限公司石油机械滨州分公司 Wet steam generator convection section automatic ash blowing system
FI3748138T3 (en) * 2019-06-06 2023-10-30 Technip Energies France Method for driving machines in an ethylene plant steam generation circuit, and integrated ethylene and power plant system

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US2398654A (en) * 1940-01-24 1946-04-16 Anglo Saxon Petroleum Co Combustion burner
US3139726A (en) * 1959-06-01 1964-07-07 Shell Oil Co Combustion with fluidization and after-burning
FR1276975A (en) * 1960-12-27 1961-11-24 Improvements to fireplaces in aerodynamic suspension
US3234735A (en) * 1964-04-10 1966-02-15 Babcock & Wilcox Co Power plant cycle
DE2920182A1 (en) * 1979-05-17 1981-04-09 Schering Ag, 1000 Berlin Und 4619 Bergkamen SALTS OF THIAZOLYLIDES-OXO-PROPIONITRILES, INSECTICIDAL AGENTS CONTAINING THESE SALTS AND METHOD FOR THE PRODUCTION THEREOF
SE421945B (en) * 1978-09-12 1982-02-08 Stal Laval Turbin Ab GASTURBINANLEGGNING
GB2057060B (en) * 1979-08-27 1983-07-06 Gen Electric Integrated coal fired gas turbine power plant
EP0044094A1 (en) * 1980-07-09 1982-01-20 BBC Aktiengesellschaft Brown, Boveri & Cie. Method for desulfurization with a fluidized bed in a power plant burning pulverized coal, and power plant working according to this method
CH653097A5 (en) * 1981-06-10 1985-12-13 Sulzer Ag COMBINED GAS TURBINE STEAM POWER PLANT.
DE3204672A1 (en) * 1982-02-11 1983-08-18 Deutsche Babcock Anlagen Ag, 4200 Oberhausen COMBINED GAS / STEAM TURBINE PROCESS
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US4424766A (en) * 1982-09-09 1984-01-10 Boyle Bede Alfred Hydro/pressurized fluidized bed combustor
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Also Published As

Publication number Publication date
AU593965B2 (en) 1990-02-22
ES2015938B3 (en) 1990-09-16
EP0276431B1 (en) 1990-07-11
JPH0629566B2 (en) 1994-04-20
DK162112C (en) 1992-02-17
JPS63223334A (en) 1988-09-16
DE3644030A1 (en) 1988-08-04
ATE54483T1 (en) 1990-07-15
DK664087A (en) 1988-06-23
DE3763659D1 (en) 1990-08-16
DK162112B (en) 1991-09-16
DK664087D0 (en) 1987-12-17
AU8285287A (en) 1988-06-23
US4974411A (en) 1990-12-04
EP0276431A1 (en) 1988-08-03

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